The ngrok blog

We've collapsed many flags into one for simplicity and unified naming conventions to flatten the learning curve. Join us in saying bye by updating your configs!

By using the custom-response Traffic Policy action and a public endpoint, you can quickly develop new policy rules without standing up a whole infrastructure.

Internal endpoints are secure, non-public endpoints that end with .internal, allowing you to route traffic based on headers, paths, subdomains, and more.

Traffic Policy is now the one true (and final!) way to shape your requests and responses. Let’s explore why we built it, how, and what it means for you.

With these ready-for-prod Traffic Policy rules, you can boost your security, give customers SLA metrics, and create geo-aware APIs in a few lines of YAML.

Master the dynamics of API rate limiting with ngrok’s gateway: a key to enhanced security, efficiency, and user satisfaction.

Explore ngrok's WebSocket capabilities with a demo crafted for Office Hours, integrating with OpenAI’s API to create a secure phone call summarization app.

At ngrok, we manage a ~100TiB, 500+ table data lake, managed by a very small team. Here's a look at how we built it and what unique challenges we solved.

Transform how you handle production traffic with ngrok, enhancing security and management for your applications beyond just testing.

Explore the pros/cons of AWS PrivateLink vs VPC peering for connecting AWS clouds securely—and whether ngrok could be a simpler and more flexible alternative.

Explore ngrok's request variables and Common Expression Language to create flexible, powerful HTTP traffic shaping rules for your API endpoints.

Join ngrok's Office Hours: A monthly livestream for developers to learn, ask questions, and explore ngrok's capabilities beyond secure tunneling.

Deliver low-latency, resilient APIs without vendor lock-in or complex networking with ngrok’s global server load balancer, automatically deployed with your API.

Track your ngrok usage effectively with our dashboard, offering visibility into metrics like traffic, endpoints, and data transfers.

Enhance Kubernetes operations with ngrok’s Load Balancer support, streamlining access and connectivity for services in your clusters.

Are search and AI bots invading your ngrok endpoints? Fight back with three developer-friendly traffic policies you can deploy in minutes.

Seamlessly integrate ngrok with Azure Monitor to forward network traffic logs for enhanced visibility and secure traffic management.

Discover what a reverse proxy is and why they're essential for public-facing services, apps, and APIs, and learn how to set up a reverse proxy on AWS with ngrok

Using branded domains with ngrok? It’s never been easier or more error-proof to establish proper DNS zones for delegation and namespacing.

Explore how ngrok's Traffic Policy feature helps developers filter traffic, without requiring help from ops, with raw connection variable data and CEL.

Mutual TLS (mTLS) with an API gateway can help you meet compliance requirements in industries that demand high security for data transmission.

Find out the difference between URL rewriting and redirection and how to utilize them to seamlessly migrate your API endpoints

Discover how GitOps and APIOps can revolutionize your API gateway workflow, offering version control, easy deployment, and developer sanity with ngrok.

Understand how ngrok handles your data with advanced security measures, offering clarity and control over your traffic flows and storage.

Leverage ngrok with MicroK8s for efficient, secure edge computing and easy Kubernetes ingress setup across your networks.

Customize timestamps in your ngrok dashboard to streamline debugging and enhance event observability across time zones.

Streamline workflow automation by connecting on-premises services with ngrok’s secure, efficient connectors for various APIs.

Enhance your traffic policy management with ngrok's CEL Interpolation, enabling dynamic, adaptable configurations for APIs.

Discover how ngrok’s Global Server Load Balancing also brings multi-cloud and smoother application delivery to SaaS hosted globally on Linode VMs or k8s clusters.

We have added a policy CRD, which can support traffic policies in the ngrok Kubernetes Operator, enabling traffic policy actions on the Gateway API.

Harness the power of CEL variables in ngrok’s Traffic Policy Module to create dynamic, robust traffic filtering rules for your APIs.

Ingress controllers and API gateways have some overlapping functionality, and this post helps you know when to use one over the other—or both!

Think of port forwarding as opening a specific "door" on your network to let in and route traffic to specific services. Learn more in this post.

In an effort to curb abuse, a valid payment method must be added to your ngrok account, including the free tier, before using TCP endpoints.

Capture, inspect, and replay traffic for up to 90 days from the ngrok dashboard with our Network Traffic Inspector, now GA.